Abstract:In this SBIR effort we will develop and analyze (Phase I) a new design and packaging approach for an ultra-compact, dual-output wideband Mach-Zehnder modulator (MZM) for low noise figure (NF) and high dynamic range radio-frequency (RF) photonic link applications. We will provide (Phase I)… more

Corrosion Identification, Removal and Cleaning of Galvanic Couples in Difficult to Access Areas

Abstract:In this proposal, AlphaSense, Inc. details the development of a fully integrated laser ultrasound visualization and laser ablation tool for corrosion identification, removal and cleaning. The key innovations of this proposal include the following: a) Hidden corrosion detections based on direct… more

Enhanced Mixed Feedstock Processing using Ionic Liquids

Abstract:Researchers at JBEI have developed a pretreatment technology using ionic liquids that efficiently extracts sugars from a combination of mixed feed stocks. Any ionic liquid used for biomass pretreatment or cellulose hydrolysis by thermostable cellulose may be used. Until now, no known technology … more

Low Cost Oxygen Enriched Air by Membrane Separation

Abstract:Oxygen enriched air (OEA) can be a valuable tool to enhance combustion processes, reduce CO2 emissions per unit of heat generated and also concentrate CO2 to enhance subsequent CO2 concentration ahead of CO2 sequestering. OEA reduces the presence of parasitic nitrogen and therefore flame temperature… more

Improved Hydrogen Purification

Abstract:Industrial hydrogen production relies primarily on natural gas and hydrocarbon feedstocks to drive the various reaction chemistries that lead to hydrogen generation. Carbon dioxide, the ultimate co- product when such feedstocks and processes are employed, necessarily becomes a major contaminant of… more

Processing of Green Solvents

Abstract:Solvents are valuable processing tools in the chemical and related industries used to enhance mass transfer, heat transfer and processing aids not used in the final product. Solvents are very valuable but cause significant problems with volatility and associated emissions. Manufacturing processes… more

Enhanced Membrane System for Recovery of Water from Gas-Liquid Mixtures

Abstract:Gas-Liquid separation is an acute microgravity problem. Existing devices use centrifugal motion on microporous membranes to separate the two phases. Centrifugal devices consume electricity and are prone to failure. The microporous membranes easily foul and have significant water loss. Novel membrane… more

De-Acidification of Feedstocks for Low Cost Biodiesel Production

Abstract:The United States, led by the USDA (as well as the Department of Energy) has taken major initiatives to develop renewable energy sources. Development of these renewable energy sources is desirable based on (1) reduced production of greenhouse gases and (2) reduced dependence on the volatile supply… more

Vegetable Oil Processing with Non-Porous Polymer Membranes

Abstract:Although conventional aqueous oil extraction which utilizes water as a solvent under atmospheric conditions has been around for a long time, it was not favored for large commercial operations because of its low oil extraction efficiency. Interest in aqueous extraction processes has been revived by… more

Abstract:This Small Business Technology Transfer Research Phase I project aims to enhance fermentation yield of four carbon (C4) chemicals by instating mixotrophic fermentation. In order to realize the most cost effective fermentation for commodity chemical and biofuel production, the process should achieve… more

STTR Phase I: Novel Cathode Materials for Flexible Batteries

Abstract:The broader impact/commercial potential of this project is the introduction of new generation energy storage devices that are mechanically strong, highly flexible, and high energy density. The proposed novel flexible cathode electrode technology holds the key to commercialize high performance… more

Abstract:As infrared (IR) electo-optical sensors improve in both availability and quality a strong need exists to have comparable improvements in the performance of military obscurants within the IR band. Conventional approaches for creating effective IR obscurants have relied primarily on shaped metal… more

Abstract:A novel method for fabricating electronics containing both metals and polymers can be adapted to quickly and effectively produce micro-well sensors. The process revolves around creating a polymeric part through additive manufacturing, leaving voids and trace capillaries. Once the polymer structures… more

Abstract:An automated in-space recycling system for 3D printer feedstock will provide game-changing resupply benefits including but not limited to launch mass reduction, mission reliability increases, and decreased reliance on resupply from Earth. To bring these benefits to ISS in the near term, Made In… more

Late Award - Advanced Hybrid Water-Heater using ECC

Abstract:The problem being addressed in this proposal is the existing extensive use of energy hungry hot water heaters in both residential and commercial building in the United States. In addition, any attempts to date to create a low energy hybrid hot water heater (HWH) have resulted in hot water heaters so… more

Abstract:This Small Business Technology Transfer Research (STTR) Phase I project will demonstrate the technical and commercial feasibility of a puncture resistant surgical glove having areas reinforced by flexible, needle resistant nanocomposite materials made from knit textiles intercalated with shear… more

Advanced Infrared Emitter Array (AIREA)

Abstract:ABSTRACT: We propose build Infrared LED (IRLED) scene projectors that are able to project larger than 1k by 1k imagery with maximum temperatures of 3000K, frame rates in excess of 400 Hz, and emission wavelength between 3-5 microns. We will explore the use of through-silicon-via (TSV) and silicon… more

Abstract:ABSTRACT: We propose to develop and demonstrate component technologies, interfaces, and software necessary to build a prototype Short Wave Infrared (SWIR) projection system with high dynamic range and fast frame rates. More specifically, final hardware deliverables for this project include three… more

A performance-improved implementation of ScaLAPACK implemented in Open Community Runtime

Abstract:The broader impact/commercial potential of this Small Business Technology Transfer (STTR) Phase I project will be to provide a new and improved molecular characterization tool to be used with mass spectrometers for applications in biotechnology, pharmaceutical, forensic, clinical, environmental,… more

Abstract:The broader impacts/commercial potential of this Small Business Innovation Research (SBIR) Phase I project involves the development of a variety of conducting polymers which can be solution processed into thin films with high transparency and high conductivity. These films will be used as… more

A high throughput, high resolution, and high sensitivity scanning X-ray fluoresce

Company:SIGRAY, INC.Agency/Program/Year/Phase:HHS / SBIR / 2014 / 1

Abstract:DESCRIPTION (provided by applicant): Trace elements are well known to have critical roles in a wide variety of diseases, including cancer and neurodegenerative diseases such as Alzheimer's and Wilson's diseases. Due to their biological importance, there have been numerous studies performed… more

Abstract:In the proposed effort, we will leverage this extensive experience and capabilities to realize a frequency agile mmW radiometer that can cover the range of DC-110 GHz and can be scaled to DC-200 GHz under Phase II. Ours is a photonic system that multiplies and up-coverts a low-frequency reference… more